A232673 Number of (n+1)X(4+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally, vertically, diagonally or antidiagonally

11878, 1323984, 223396744, 39425246602, 6593726545958, 1120549772696776, 190677413113742328, 32337274087543552806, 5491622228025079101322, 932571793809082237410028, 158329540999991916104742796

Offset

1,1

Comments

Column 4 of A232677

Links

R. H. Hardin, Table of n, a(n) for n = 1..210

Example

Some solutions for n=1
..1..0..1..0..0....2..1..0..1..1....1..1..1..1..0....1..0..1..0..1
..2..1..2..1..0....1..0..2..2..0....0..2..0..1..2....0..2..2..2..2

Crossrefs

Sequence in context: A253988 A253995 A258905 * A342351 A186603 A346027

Adjacent sequences: A232670 A232671 A232672 * A232674 A232675 A232676

Keyword

nonn

Author

R. H. Hardin, Nov 27 2013

Status

approved